PT-2026-52401 · Silicon · Ember Znet

Publicado 2026-06-25 · Atualizado 2026-06-25 · CVE-2026-47148

Mitre

CVSS v4.0

7.1

Alta

Vetor base

AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

In EmberZNet v9.0.2 and earlier, malformed GetGroupMembership commands can trigger repeated reads past the end of the message payload and terminate the process. These messages must come from a device that has already joined the network, and no information leakage back to the sender was observed. Only devices supporting the Groups cluster may be impacted.

Correção

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

CVE-2026-47148

Produtos afetados

Ember Znet

Referências · 3

• https://github.com/SiliconLabsSoftware/sisdk-release · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2026-47148 · Nota de Segurança
• https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/069Vm00000pEGPQIA4?operationContext=S1 · Aviso do Fabricante